The electromagnetic spectrum, or EM spectrum, is the name given to the collection of all electromagnetic radiation in the universe. This is a type of energy that pervades the cosmos in the form of ...

Autism spectrum disorder is referred to as a "lifelong developmental disability" that affects how individuals interact with the world and the people around them. It is a spectral condition, meaning ...

If you have a child who has been diagnosed with a spectrum disorder like autism, your pediatrician may have suggested a therapy called applied behavior analysis. Sometimes called ABA therapy, it’s ...